CN207312762U - A kind of upper paper device of folding machine - Google Patents

A kind of upper paper device of folding machine Download PDF

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Publication number
CN207312762U
CN207312762U CN201721081564.8U CN201721081564U CN207312762U CN 207312762 U CN207312762 U CN 207312762U CN 201721081564 U CN201721081564 U CN 201721081564U CN 207312762 U CN207312762 U CN 207312762U
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CN
China
Prior art keywords
block
fixed link
transfer frame
fixed
paper
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201721081564.8U
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Chinese (zh)
Inventor
涂远名
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Boda Era (beijing) Printing Co Ltd
Original Assignee
Boda Era (beijing) Printing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
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Priority to CN201721081564.8U priority Critical patent/CN207312762U/en
Application granted granted Critical
Publication of CN207312762U publication Critical patent/CN207312762U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of upper paper device of folding machine, including transfer frame, it is arranged on the paper feeding platform of transfer frame side and is arranged on paper feeding platform and fly up to mechanism away from transfer frame side, further include the position-limit mechanism being arranged on transfer frame, the position-limit mechanism includes positive stop strip, is fixedly connected with the positive stop strip limiting plate being slidably connected and the fixed block being slidably connected with transfer frame, one end of the positive stop strip with fixed block.Paper on paper feeding platform moves under the action of mechanism is flown up to transfer frame, paper is carried out spacing;When replacing various sizes of paper, positive stop strip is driven to move by sliding fixed block, so as to drive limiting plate to move, so as to carry out cross spacing to various sizes of paper.

Description

A kind of upper paper device of folding machine
Technical field
It the utility model is related to printing equipment field, the upper paper device of more particularly to a kind of folding machine.
Background technology
Folding machine is mainly used for can be used for the folding of various different sizes and thickness paper in scope of design, suitable for quick Printing center, the large batch of folding of manufacturing enterprise, official letter file, commercial correspondence.Folding machine is mainly by paper feeding, folding, collection Three parts form.Paper feeder is mainly being responsible for separation and conveying paper for task, printed leaves can be transported to folding exactly Page part.
The prior art can refer to the Chinese patent that Authorization Notice No. is CN203306772U, which disclose a kind of printing Folding machine paper feeder, including base, be provided with above base horizontal slide rail, be cased with sliding block and sliding block in horizontal slide rail Downside is connected with contiguous block, and two vacuum cups for being used to hold paper are arranged with front side of contiguous block, and contiguous block is longitudinally equipped with Supporting rod, two pieces of rectangular blocks of longitudinally movable adjusting are symmetrically cased with supporting rod, is equipped with front of contiguous block and is used for roller paper feeding Disk roller, the side of disk roller is equipped with the limiting plate for being used for limiting paper.
But when needing the paper to different in width to carry out feeding, the spacing of transverse direction can not be carried out to paper.
Utility model content
The purpose of this utility model is to provide a kind of upper paper device of folding machine, its advantage is can be to the paper of different in width Zhang Jinhang is spacing.
The above-mentioned technical purpose of the utility model technical scheme is that:A kind of upper paper of folding machine Device, including transfer frame, be arranged on the paper feeding platform of transfer frame side and be arranged on paper feeding platform and fly up to machine away from transfer frame side Structure, further includes the position-limit mechanism being arranged on transfer frame, and the position-limit mechanism includes positive stop strip, the limit being slidably connected with positive stop strip Position plate and the fixed block being slidably connected with transfer frame, one end of the positive stop strip is fixedly connected with fixed block.
By using above-mentioned technical proposal, the paper on paper feeding platform moves under the action of mechanism is flown up to transfer frame, right Paper carries out spacing;When replacing various sizes of paper, positive stop strip is driven to move by sliding fixed block, so as to drive spacing Plate moves, so as to carry out cross spacing to various sizes of paper.
Preferably, one end of the limiting plate on the direction of limiting plate to having extended to form slipping block, the limit Position plate is slidably connected by slipping block and positive stop strip.
By using above-mentioned technical proposal, limiting plate is slided by slipping block on positive stop strip, can be changed limiting plate and be existed Position on positive stop strip, so as to adapt to the paper of different length.
Preferably, the side of the slipping block is provided with threaded hole, and fastening bolt is connected with threaded hole.
By using above-mentioned technical proposal, slipping block can be fastened on by rotational fastener bolt on positive stop strip, makes limit Position plate is more stablized at work.
Preferably, the mechanism that flies up to includes supporting rod, the other end of the positive stop strip be located above supporting rod and with branch Strut contacts.
By using above-mentioned technical proposal, the free end of positive stop strip is placed on supporting rod, and supporting rod carries out positive stop strip Support, improves the stability of positive stop strip.
Preferably, the position-limit mechanism further includes the first fixed link and the affixed limited block of the first fixed link and fixed company The second fixed link of side vertical with feedstock direction on transfer frame is connected on, first fixed link is another with the affixed one end of limited block One end is fixedly connected with fixed block, and the limited block is slidably connected with the second fixed link.
By using above-mentioned technical proposal, by sliding limited block in the second fixed link, so as to drive fixed block passing Moved on paper frame so that positive stop strip and the limiting plate being slidably connected on positive stop strip follow movement so as to limiting plate into Row is adjusted.
Preferably, reinforcement block is additionally provided with the transfer frame, the reinforcement block is slidably connected with the first fixed link.
By using above-mentioned technical proposal, the first fixed link is slidably connected with reinforcement block, can strengthen the first fixed link and exist Stability in motion process.
Preferably, the limited block side vertical with the second fixed link is provided with threaded hole, is connected with threaded hole solid Determine bolt.
By using above-mentioned technical proposal, limited block can be fixed on by rotary fixing screw bolt in the second fixed link, Limited block is set to reduce the slip on the second fixed block at work.
Preferably, the 4th fixed link is provided with the fixed block, the 4th fixed link is vertical with feedstock direction;It is described Reinforcement block is connected with transfer frame, the 4th fixed link is fixedly connected with reinforcement block, and the fixed block and the 4th fixed link are slided Move connection.
By using above-mentioned technical proposal, slided by fixed block in the 4th fixed link, fixed block can be changed Position in four fixed links, so that the positive stop strip on fixed block be adjusted.
Preferably, the fixed block side vertical with the 4th fixed link is provided with threaded hole, and spiral shell is connected with threaded hole Bolt.
Through the above technical solutions, fixed block can be fixed in the 4th fixed link by rotating bolt, reduces and fix The movement of block at work.
Preferably, the 3rd fixed link is provided with the transfer frame, it is solid that the 5th is vertically and fixedly provided with the 3rd fixed link Fixed pole, the 5th fixed link are fixedly connected with the 4th fixed link.
Through the above technical solutions, the 4th fixed link is connected by the 5th fixed link with the 3rd fixed link, the 4th is strengthened Contacting between fixed link and transfer frame, improves the stability of the 3rd fixed link.
In conclusion the utility model has the advantages that:Paper on paper feeding platform is under the action of mechanism is flown up to Move, paper is carried out spacing to transfer frame;When replacing various sizes of paper, positive stop strip is driven to transport by sliding fixed block It is dynamic, so as to drive limiting plate to move, so as to carry out cross spacing to various sizes of paper.
Brief description of the drawings
Fig. 1 is the overall schematic for embodying paper feeding mechanism;
Fig. 2 is to embody the schematic diagram for flying up to mechanism;
Fig. 3 is the schematic diagram for embodying Fig. 1 limiting plates;
Fig. 4 is the schematic diagram for embodying limited block in Fig. 1
Fig. 5 is the schematic diagram for embodying embodiment 2;
Fig. 6 is the schematic diagram for embodying the 5th fixed link in Fig. 5.
In figure:1st, transfer frame;11st, guide rail;12nd, the 3rd fixed link;2nd, paper feeding platform;21st, paper feed tray;22nd, pile;23、 Cylinder;3rd, mechanism is flown up to;31st, slide;311st, the first convex block;32nd, sliding block;321st, sliding slot;322nd, head rod;33rd, connect Block;331st, vacuum tank;332nd, suction nozzle;333rd, vacuum tube;334th, nozzle;335th, the second connecting rod;336th, tabletting;34th, supporting rod; 341st, the second convex block;35th, rectangular block;351st, paper bail;352nd, gag lever post;36th, control-rod;361st, touch sensor;4th, limit Position mechanism;41st, fixed block;411st, bolt is limited;42nd, positive stop strip;43rd, limiting plate;431st, slipping block;4311st, fastening bolt; 44th, the first fixed link;45th, limited block;451st, fixing bolt;46th, the second fixed link;47th, reinforcement block;48th, the 4th fixed link; 49th, the 5th fixed link;5th, disk roller.
Embodiment
The utility model is described in further detail below in conjunction with attached drawing.The identical attached drawing of wherein identical parts Mark represents.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to It is the direction in attached drawing, word " bottom surface " and " top surface ", " interior " and " outer " are referred respectively to towards or away from particular elements geometry The direction at center.
Embodiment 1:The upper paper device of a kind of folding machine, as shown in Figure 1, including transfer frame 1, being arranged on 1 side of transfer frame Paper feeding platform 2, be arranged on paper feeding platform 2 and fly up to mechanism 3 away from 1 side of transfer frame and be arranged on 1 top of transfer frame close to paper feeding The position-limit mechanism 4 of 2 side of platform;Two guide rails being parallel to each other 11 are connected with transfer frame 1, fly up to mechanism 3 by paper feeding platform 2 Paper picks up, and blows to transfer frame 1.
Paper feeding platform 2 includes paper feed tray 21, is arranged on the pile 22 on 21 top of paper feed tray and is arranged on paper feed tray 21 The cylinder 23 of bottom.Cylinder 23 is used for the height of lifting paper feed tray 21, so as to lift the height of pile 22 on paper feed tray 21.
With reference to Fig. 1 and Fig. 2, fly up to mechanism 3 include slide 31, with the sliding block 32 of the sliding connection of slide 31 and with sliding block 32 Affixed contiguous block 33.To the first convex block 311 has been extended to form on the direction vertical with slide 31, first is convex for one end of slide 31 The one end of block 311 away from slide is fixedly connected with the side on 1 top of transfer frame, and slide 311 is parallel with guide rail 11 and in paper feeding support Paper feed tray 21 is extended in the projection of disk 21.
The side of 32 bottom of sliding block offers sliding slot 321, and sliding block 32 is connected by sliding slot 321 and the sliding of slide 311;Sliding block 32 bottoms are provided with head rod 322, and sliding block 32 is fixedly connected by head rod 322 with contiguous block 33.
Contiguous block 33 is fixedly connected with vacuum tank 331 close to the side of transfer frame 1, vacuum tank 331 close to transfer frame 1 one Side is connected with vacuum tube 333, and vacuum tube 333 is used to connect wind turbine relative to the other end of vacuum tank 331;The bottom of vacuum tank 331 End is connected with two suction nozzles 332, and suction nozzle 332 picks up the paper on paper feeding platform 2 under the action of wind turbine.The bottom of contiguous block 33 Two nozzles 334 are provided with, nozzle 334 is used to paper blowing to transfer frame 1;The second connection is provided between two nozzles 334 Bar 335, tabletting 336 is connected with the second connecting rod 335, and tabletting 336 is used to press the pile 22 on paper feeding platform 2, prevents Only pick up the paper of more than two.
Supporting rod 34 is connected with contiguous block 33,3 both ends of supporting rod are both provided with the second convex block 341, are located on supporting rod 3 The part of the both sides of contiguous block 33 is plugged with the rectangular block 35 that can be slided along supporting rod 3, and 35 bottom of rectangular block is connected with The paper bail 351 and gag lever post 352 being vertically arranged, the bottom of paper bail 351 are bonded with the top of pile 22, pile 22 are carried out Positioning in height;The side wall of gag lever post 352 is bonded with the side of pile 22, and the spacing of feedstock direction is carried out to pile 22.
The disk roller 5 that one end away from contiguous block 33 is provided with slide 31, disk roller 5 are rotatablely connected with slide 31;Paper feeding platform 2 On bottom of the paper through disk roller 5 enter in the guide rail 11 on transfer frame 1, disk roller 5 to paper carry out height on it is spacing.
With reference to Fig. 1 and Fig. 3, position-limit mechanism 4 includes fixed block 41, positive stop strip 42 and the limit with the sliding connection of positive stop strip 42 Position plate 43, one end of limiting plate 43 to having extended to form slipping block 431 on the direction of limiting plate 43, slipping block 431 with Positive stop strip 42 is slidably connected;Positive stop strip 42 is parallel with the feedstock direction of pile 22, and one end and the fixed block 41 of positive stop strip 42 are fixed Connection, the other end is located at the top of supporting rod 34 and is contacted with supporting rod 34, so as to be supported by supporting rod 34;On slipping block 431 also Threaded hole is provided with, fastening bolt 4311 is connected with threaded hole.
Limiting plate 43 is set to be slided on positive stop strip 42 by rotational fastener bolt 4311, so as to adjust limiting plate 43 spacing Position on bar 42, and limiting plate 43 is fastened on positive stop strip 42 by fastening bolt 4311.
With reference to Fig. 1 and Fig. 4, position-limit mechanism 4 further includes the first fixed link 44,45 and second fixed link 46 of limited block, and first One end of fixed link 44 is fixedly connected with fixed block 41, and the other end is fixedly connected with limited block 45;1 top of transfer frame is close to paper feeding The side of platform is fixedly connected with reinforcement block 47, and through hole is provided with reinforcement block 47 and is slidably connected with the first fixed link 44;First Fixed link 44 is slided on reinforcement block 47, improves the stability in 44 motion process of the first fixed link.
Second fixed link 46, which is fixedly connected on, passes 451 paper framves 1 close to paper feeding platform 2 and the side parallel with paper feeding direction, the Two fixed links 46 are connected with the sliding of limited block 45;The side vertical with the second fixed link 46 of limited block 45 is provided with threaded hole, spiral shell Fixing bolt 451 is connected with pit.
When fixed block 41 is by the first fixed link 44 and when following limited block 45 to be moved to operating position, passes through to rotate and fix Bolt 451 can be such that limited block 45 is fixed in the second fixed link 46, so that fixed block 41 is fixed at work position.
Control-rod 36 is fixedly connected with slide 31, touch sensor 361, contact-sensing are connected with control-rod 36 Device 361 is vertically arranged and is bonded with 22 surface of pile.
After paper is blown into transfer frame 1, the height reduction of pile 22;When touch sensor 361 is sensed less than paper Afterwards, the cylinder 23 of 2 bottom of paper feeding platform acts, and piston rod slowly stretches out, and the pile 22 on paper feeding platform 2 and paper feeding platform 2 is in cylinder 23 Under the action of move upwards, when the top of pile 22 is bonded with touch sensor 361,23 stop motion of cylinder.
The course of work:When needing replacing various sizes of paper on paper feeding platform 2, according to the size of paper, adjust and fix Bolt 451 enables limited block 45 to be slid in the second fixed link 46, so as to change fixed block 41 in the position on 1 top of transfer frame Put, so as to drive the limiting plate 43 on positive stop strip 42 and positive stop strip 42 to move so that change 2 both sides limiting plate 43 of paper feeding platform it Between distance, width of paper is defined with this.Limiting plate 43 is slided by slipping block 431 on positive stop strip 42, is changed Become position of the limiting plate 43 on positive stop strip 42, so that the adjusting of length direction is carried out to the paper of different length, so as to paper Zhang Jinhang located laterals.
Embodiment 2:It is the slip mode of fixed block 41 with the difference of embodiment 1.
With reference to Fig. 5 and Fig. 6, the 4th fixed link 48 is arranged with fixed block 41, fixed block 41 slides with the 4th fixed link 48 Connection, the 4th fixed link 48 are fixedly connected with reinforcement block 47;4th one end of fixed link 48 away from fixed block 41 is fixedly connected with 5th fixed link 49, the 5th fixed link 49 are vertical with the 4th fixed link 4;The 3rd fixed link 12 is connected with transfer frame 1, the 3rd is solid Fixed pole 12 is fixedly connected with the 5th fixed link 49.
The side vertical with the 4th fixed link 48 of fixed block 41 is provided with threaded hole, and restriction bolt is connected with threaded hole 411, fixed block 41 can be locked at by rotating restriction bolt 411 in the 4th fixed link 48.
The course of work:When needing replacing various sizes of paper on paper feeding platform 2, according to the size of paper, rotation limits Bolt 411 enables fixed block 41 to be moved in the 4th fixed link 48, so as to change position of the fixed block 41 on transfer frame 1 Put, so as to drive the limiting plate 43 on positive stop strip 42 and positive stop strip 42 to move, between 2 both sides limiting plate 43 of change paper feeding platform Distance, to carry out the paper of different in width spacing with this.
This specific embodiment is only explanation to the utility model, it is not the limitation to the utility model, ability Field technique personnel as needed can make the present embodiment the modification of no creative contribution after this specification is read, but As long as all protected in the right of the utility model be subject to Patent Law.

Claims (10)

1. a kind of upper paper device of folding machine, including transfer frame(1), be arranged on transfer frame(1)The paper feeding platform of side(2)And setting In paper feeding platform(2)Away from transfer frame(1)Side flies up to mechanism(3), it is characterized in that:Further include and be arranged on transfer frame(1)On Position-limit mechanism(4), the position-limit mechanism(4)Including the axis positive stop strip parallel with yardage direction(42)And it is arranged on limit Position bar(42)Limiting plate(43), the transfer frame(1)On be provided with the fixed block being slidably connected along paper width direction(41), The positive stop strip(42)One end and fixed block(41)It is fixedly connected.
2. a kind of upper paper device of folding machine as claimed in claim 1, it is characterized in that:The limiting plate(43)It is slidably connected to Positive stop strip(42).
3. a kind of upper paper device of folding machine as claimed in claim 2, it is characterized in that:The limiting plate(43)One end to hang down Directly in limiting plate(43)Direction on extended to form slipping block(431), the limiting plate(43)Pass through slipping block(431)With limit Position bar(42)It is slidably connected.
4. a kind of upper paper device of folding machine as claimed in claim 3, it is characterized in that:The slipping block(431)Side set Threaded hole is equipped with, is connected with threaded hole for abutting positive stop strip(42)Fastening bolt(4311).
5. a kind of upper paper device of folding machine as claimed in claim 1, it is characterized in that:It is described to fly up to mechanism(3)Including support Bar(34), the positive stop strip(42)The other end be located at supporting rod(34)Top and and supporting rod(34)Contact.
6. a kind of upper paper device of folding machine as claimed in claim 1, it is characterized in that:The position-limit mechanism(4)Further include One fixed link(44)And the first fixed link(44)Affixed limited block(45)Be fixedly connected on transfer frame(1)Upper and charging side To the second fixed link of vertical side(46), first fixed link(44)Relative to limited block(45)The other end and fixed block (41)It is fixedly connected, the limited block(45)With the second fixed link(46)It is slidably connected.
7. a kind of upper paper device of folding machine as claimed in claim 6, it is characterized in that:The transfer frame(1)On be additionally provided with Reinforcement block(47), first fixed link(44)With reinforcement block(47)It is slidably connected.
8. a kind of upper paper device of folding machine as claimed in claim 6, it is characterized in that:The limited block(45)Fixed with second Bar(46)Vertical side is provided with threaded hole, is connected with threaded hole for abutting the second fixed link(46)Fixing bolt (451).
9. a kind of upper paper device of folding machine as claimed in claim 1, it is characterized in that:The fixed block(41)On be provided with Four fixed links(48), the 4th fixed link(48)It is vertical with feedstock direction;The transfer frame(1)On be connected with reinforcement block (47), the 4th fixed link(48)With reinforcement block(47)It is fixedly connected, the fixed block(41)With the 4th fixed link(48)It is sliding Move connection.
10. a kind of upper paper device of folding machine as claimed in claim 9, it is characterized in that:The fixed block(41)It is solid with the 4th Fixed pole(48)Vertical side is provided with threaded hole, is connected with threaded hole for abutting the 4th fixed link(48)Restriction bolt (411).
CN201721081564.8U 2017-08-25 2017-08-25 A kind of upper paper device of folding machine Expired - Fee Related CN207312762U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721081564.8U CN207312762U (en) 2017-08-25 2017-08-25 A kind of upper paper device of folding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721081564.8U CN207312762U (en) 2017-08-25 2017-08-25 A kind of upper paper device of folding machine

Publications (1)

Publication Number Publication Date
CN207312762U true CN207312762U (en) 2018-05-04

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721081564.8U Expired - Fee Related CN207312762U (en) 2017-08-25 2017-08-25 A kind of upper paper device of folding machine

Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109179044A (en) * 2018-07-04 2019-01-11 浙江科技学院 A kind of paper inserts mark system and its control method automatically

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109179044A (en) * 2018-07-04 2019-01-11 浙江科技学院 A kind of paper inserts mark system and its control method automatically

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180504

Termination date: 20190825

CF01 Termination of patent right due to non-payment of annual fee